摘要
为了实现高精度的卫星编队飞行,提出了一种基于主从结构的协同控制方法-自主队形控制法。在主星变轨的过程中,卫星编队的队形可以保持不变。文中介绍了该控制法的设计思想,给出了实现结构图,并详细的分析了该方法优缺点。通过算例验证了自主队形控制法的可行性。
This paper considers the precise control of formation control in Earth-orbiting spacecraft formation flying(SFF).An autonomous formation control scheme based on the leader-follower approach is developed.The main advantage of this scheme is that the followers can autonomously keep the internal geometry intact while driving the leader to desired orbit.The coordinated control architecture is provided.The advantages and drawbacks of this scheme are discussed in detail.To determine the feasibility of this scheme...
出处
《宇航学报》
EI
CAS
CSCD
北大核心
2007年第5期1138-1141,共4页
Journal of Astronautics
关键词
编队飞行
队形控制
协同控制
Spacecraft formation flying
Autonomous formation control
Coordinated control